Question
A pulley changes the direction in which force is applied.
Answer: Option A
:
A
A pulley is a simple machine. It changes the direction of the force applied. It is mostly used to reduce the amount effort required to pull an object.
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:
A
A pulley is a simple machine. It changes the direction of the force applied. It is mostly used to reduce the amount effort required to pull an object.
Was this answer helpful ?
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